Cov tshuab ntim khoom tiv thaiv txhua hnub

Kev tiv thaiv thiab kev saib xyuas ntawm ntau yam tseem ceeb ntawm cov tshuab ntim khoom: ntxuav, khi, kho, lubrication thiab corrosion. Thaum lub sijhawm ua haujlwm ib txwm muaj, txhua tus neeg saib xyuas tshuab yuav tsum ua raws li cov lus qhia thiab cov txheej txheem saib xyuas ntawm cov khoom siv ntim khoom, ua raws li cov cai, ua kom lub voj voog qeeb qeeb, tshem tawm qhov kev pheej hmoo ntawm kev ua yuam kev, thiab ua kom lub tshuab siv tau ntev.

Kev saib xyuas muaj peev xwm muab faib ua: kev saib xyuas niaj hnub, kev saib xyuas tsis tu ncua (Cov ntsiab lus: kev saib xyuas thawj zaug, kev saib xyuas thib ob, kev saib xyuas peb theem), kev pabcuam tshwj xeeb (Cov ntsiab lus: hloov khaub ncaws raws li kev saib xyuas, kev saib xyuas thaum tsis ua haujlwm).

kev saib xyuas niaj hnub,

rau kev ntxuav, lubrication, saib thiab nruj ua qhov chaw, hauv kev siv tshuab thiab tom qab kev ua haujlwm raws li qhov yuav tsum tau ua rau kev saib xyuas niaj hnub.

Kev ua haujlwm txij nkawm theem tau ua raws li kev txij nkawm niaj hnub, cov ntsiab lus tseem ceeb ntawm txoj haujlwm yog lubrication, nruj thiab xyuas cov khoom cuam tshuam thiab kev ua haujlwm ntxuav.

kev saib xyuas theem ob ua haujlwm, yog kho rau cov ntsiab lus, tshwj xeeb kom pom lub cav, clutch, kis tau tus mob, cov khoom sib kis, lub kauj thiab cov khoom siv nres.

3 qhov kev tshuaj xyuas qhov chaw txij nkawm, kev kho kom zoo, kev ntxuav qhov teeb meem yog qhov txaus ntshai thiab qhov sib npaug ntawm qhov hnav thiab tsim kua muag, yuav cuam tshuam rau cov khoom siv siv qhov kev ua tau zoo thiab qhov chaw uas muaj qee yam tsis raug nrog rau kev kuaj mob thiab xwm txheej ntawm kev sib deev, yog li ua tiav qhov kev hloov pauv tsim nyog, kev kho kom zoo thiab teeb meem ntxuav kev ua haujlwm.

2, hloov cov khaub ncaws raws li kev saib xyuas ntawm

hais txog cov khoom siv ntim khoom txhua xyoo lub caij ntuj sov thiab ua ntej lub caij ntuj no yuav tsum taw tes rau combustion embellish system, hydraulic system, cooling system thiab starting system Cheebtsam xws li kev kuaj thiab kho.

3, kev txiav txim siab ua ntej

hais txog cov khoom siv ntim khoom vim yog lub caij nyoog,) raws li lub caij ntuj no Cov kev cai xws li nres rau ib lub sijhawm yuav tsum tau ua thaum ntxuav, pleev kom zoo nkauj, tsim cov khoom tiav, tiv thaiv xeb, thiab lwm yam